NO742448L - - Google Patents
Info
- Publication number
- NO742448L NO742448L NO742448A NO742448A NO742448L NO 742448 L NO742448 L NO 742448L NO 742448 A NO742448 A NO 742448A NO 742448 A NO742448 A NO 742448A NO 742448 L NO742448 L NO 742448L
- Authority
- NO
- Norway
- Prior art keywords
- devices
- mechanical
- locking
- locking device
- frame device
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 2
- 230000009193 crawling Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
- H01H50/323—Latching movable parts mechanically for interlocking two or more relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Fuses (AREA)
- Mechanisms For Operating Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00380564A US3824510A (en) | 1973-07-19 | 1973-07-19 | Mechanical interlock for electric switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO742448L true NO742448L (de) | 1975-02-17 |
Family
ID=23501645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO742448A NO742448L (de) | 1973-07-19 | 1974-07-05 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3824510A (de) |
| BE (1) | BE817380A (de) |
| CA (1) | CA1008495A (de) |
| DE (1) | DE2432531A1 (de) |
| DK (1) | DK362274A (de) |
| ES (1) | ES428371A1 (de) |
| FR (1) | FR2238233B1 (de) |
| GB (1) | GB1468072A (de) |
| IT (1) | IT1016445B (de) |
| NL (1) | NL7409277A (de) |
| NO (1) | NO742448L (de) |
| SE (1) | SE7408832L (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2713425C2 (de) * | 1977-03-26 | 1985-06-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verbindungsvorrichtung für die Verbindung zweier Schütze |
| FR2454171A1 (fr) * | 1979-04-13 | 1980-11-07 | Telemecanique Electrique | Dispositif de verrouillage pour deux boutons-poussoirs |
| FR2454653A1 (fr) * | 1979-04-17 | 1980-11-14 | Telemecanique Electrique | Dispositif de verrouillage pour deux boutons-poussoirs |
| DE2937710C2 (de) * | 1979-09-18 | 1981-09-10 | Siemens AG, 1000 Berlin und 8000 München | Verriegelungseinrichtung für Kontaktträger |
| US4409575A (en) * | 1980-08-07 | 1983-10-11 | Tokyo Shibaura Denki Kabushiki Kaisha | Electromagnetic contactor |
| DE3213443A1 (de) * | 1982-04-10 | 1983-10-20 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verriegelungsvorrichtung fuer elektrische schaltorgane |
| US4544814A (en) * | 1984-01-19 | 1985-10-01 | Eaton Corporation | Mechanical interlock for contactors |
| DE19548480C1 (de) * | 1995-12-22 | 1997-05-22 | Siemens Ag | Schaltgeräteeinheit |
| US6140896A (en) * | 2000-03-10 | 2000-10-31 | Eaton Corporation | Electro-mechanical reversing contactor with a single, common base |
| FR2874132B1 (fr) * | 2004-08-03 | 2012-06-01 | Infra Sa | Element de jonction pour assembler deux supports de connecteurs adjacents et ensemble de support de connecteur comprenant un tel element de jonction |
| DE102012006522A1 (de) * | 2012-03-30 | 2013-10-02 | Abb Ag | Elektrischer Installationsschalter mit mechanischer Verriegelung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3510612A (en) * | 1967-12-14 | 1970-05-05 | Allis Chalmers Mfg Co | Mechanical interlock for electrical switches or the like |
| US3592985A (en) * | 1970-02-06 | 1971-07-13 | Square D Co | Mechanical interlock for two switches that are mounted on a common support |
-
1973
- 1973-07-19 US US00380564A patent/US3824510A/en not_active Expired - Lifetime
-
1974
- 1974-07-04 SE SE7408832A patent/SE7408832L/ not_active Application Discontinuation
- 1974-07-04 CA CA204,010A patent/CA1008495A/en not_active Expired
- 1974-07-04 DE DE2432531A patent/DE2432531A1/de active Pending
- 1974-07-05 NO NO742448A patent/NO742448L/no unknown
- 1974-07-05 DK DK362274A patent/DK362274A/da unknown
- 1974-07-05 FR FR7423419A patent/FR2238233B1/fr not_active Expired
- 1974-07-08 BE BE146334A patent/BE817380A/xx unknown
- 1974-07-09 NL NL7409277A patent/NL7409277A/xx unknown
- 1974-07-16 IT IT52141/74A patent/IT1016445B/it active
- 1974-07-17 GB GB3171374A patent/GB1468072A/en not_active Expired
- 1974-07-17 ES ES428371A patent/ES428371A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE817380A (fr) | 1975-01-08 |
| US3824510A (en) | 1974-07-16 |
| NL7409277A (nl) | 1975-01-21 |
| CA1008495A (en) | 1977-04-12 |
| SE7408832L (de) | 1975-01-20 |
| ES428371A1 (es) | 1976-08-16 |
| DE2432531A1 (de) | 1975-02-06 |
| DK362274A (de) | 1975-03-03 |
| GB1468072A (en) | 1977-03-23 |
| FR2238233A1 (de) | 1975-02-14 |
| IT1016445B (it) | 1977-05-30 |
| FR2238233B1 (de) | 1978-03-24 |
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